{"product_id":"07kr51-1sbp260010r1001-abb-advant-controller-31-basic-unit","title":"07KR51 1SBP260010R1001 ABB Advant Controller 31 Basic Unit","description":"\u003cp\u003eThe \u003cstrong\u003eABB 07KR51 1SBP260010R1001\u003c\/strong\u003e serves as the primary \u003cstrong\u003e07KR51\u003c\/strong\u003e Basic Unit utilized to execute logic processing and signal routing across Advant Controller 31 platforms.\u003c\/p\u003e\n\u003ch3\u003eModel Identification \u0026amp; Code Designation\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e07KR51\u003c\/strong\u003e: Base central processing and integrated I\/O hardware unit variant within the Advant Controller 31 architecture.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1SBP260010R1001\u003c\/strong\u003e: Unique commercial order code for exact manufacturing identification, hardware revision control, and replacement tracking.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSystem Specifications\u003c\/h3\u003e\n\u003cfigure\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e07KR51 1SBP260010R1001\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eABB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eSweden\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Dimensions\u003c\/td\u003e\n\u003ctd\u003e15.2 x 12.7 x 15.2 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to +55 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e5 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupply Voltage\u003c\/td\u003e\n\u003ctd\u003e24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRelay Outputs\u003c\/td\u003e\n\u003ctd\u003e6 relay outputs (24 VDC, 2 A per channel)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDigital Expansion Limit\u003c\/td\u003e\n\u003ctd\u003e1000 max I\/O points\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnalog Expansion Limit\u003c\/td\u003e\n\u003ctd\u003e258 AI \/ 224 AO max\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHigh-Speed Counter Input\u003c\/td\u003e\n\u003ctd\u003e7 kHz max frequency\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUser Program Memory\u003c\/td\u003e\n\u003ctd\u003e34 kB (Flash EPROM)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUser Data Memory\u003c\/td\u003e\n\u003ctd\u003e4.4 kB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Altitude Limit\u003c\/td\u003e\n\u003ctd\u003e2000 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eSystem Bus Protocols \u0026amp; Firmware Execution\u003c\/h3\u003e\n\u003cp\u003eThe central processing unit utilizes deterministic system bus architectures to maintain constant scan execution times across local and remote I\/O points. Flash EPROM non-volatile memory secures application logic against power loss, eliminating the risk of firmware corruption. High firmware flash compatibility ensures synchronized cyclic task execution, while high-density I\/O expansion buses handle signal processing without latency bottlenecks.\u003c\/p\u003e\n\u003ch3\u003eOrdering Information\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 x ABB 07KR51 1SBP260010R1001 Advant Controller 31 Basic Unit\u003c\/li\u003e\n\u003cli\u003e1 x Removable Screw Terminal Block Set\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eField Wiring \u0026amp; Mounting Procedures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnclosure Installation\u003c\/strong\u003e: Secure the controller unit inside an IP54-rated metal enclosure to protect internal electronics against airborne contaminants and direct moisture contact.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Wire Routing\u003c\/strong\u003e: Connect the 24 VDC power source using short, heavy-gauge copper wires to minimize voltage drops during relay switching surges.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable Shield Termination\u003c\/strong\u003e: Connect field signal shields to an external ground rail located near the entry panel to direct transient noise away from digital logic circuits.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eHow is application logic retained during complete system power loss?\u003c\/p\u003e\n\u003cp\u003eUser programs are stored in internal non-volatile Flash EPROM memory, retaining logic indefinitely without reliance on battery backup power.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCan the integrated high-speed counter handle quadrature encoder inputs up to 7 kHz?\u003c\/p\u003e\n\u003cp\u003eYes, the onboard hardware counter input processes pulse signals up to a maximum frequency of 7 kHz for high-speed tracking tasks.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat are the switching voltage and current limits for the 6 relay outputs?\u003c\/p\u003e\n\u003cp\u003eThe relay outputs are rated for 24 VDC supply level switching with a maximum load current capacity of 2 A per channel.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHow many total I\/O points can be addressed by this single central unit?\u003c\/p\u003e\n\u003cp\u003eThe unit supports expansion up to a maximum of 1000 digital I\/O points, 258 analog inputs, and 224 analog outputs over system buses.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIs live insertion or removal of the unit permitted while powered?\u003c\/p\u003e\n\u003cp\u003eNo, power to the main supply line must be disconnected prior to mounting or removing the controller base unit to avoid hardware damage.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat is the maximum operating altitude for full electrical isolation?\u003c\/p\u003e\n\u003cp\u003eThe internal electrical components and insulation distances are rated for normal operating altitudes up to 2000 m above sea level.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat type of physical signal connectors does the unit utilize?\u003c\/p\u003e\n\u003cp\u003eField connections are established via heavy-duty screw-type terminal blocks mounted directly to the front face of the controller housing.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHow is the core logic firmware execution verified after power-up?\u003c\/p\u003e\n\u003cp\u003eInternal system diagnostic routines execute automatically on bootup, illuminating green LED indicators when backplane bus communication initializes.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":46021125505197,"sku":"1SBP260010R1001","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/07KR51_2.jpg?v=1789392740","url":"https:\/\/www.maxwellplc.com\/ru\/products\/07kr51-1sbp260010r1001-abb-advant-controller-31-basic-unit","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}